baber/WOPTO huggingface dataset:
Patent GB-0703280-D0 (GB)
Title: Diaphragm couplings
Filed: 2007-02-21
Abstract: A diaphragm coupling having first and second diaphragm plates that are joined together around their outer edges. Each diaphragm plate has a central, axially-extending hub. The hub of the first plate supports within it a pin member having an outwardly projecting shoulder at each end adapted to engage an internal shoulder on the hub of the first plate at one end and an internal shoulder on the hub of the second plate at the other end so as to limit axial separation of the two hubs—from one another.
Patent GB-0710357-D0 (GB)
Title: Methods of laying elongate articles at sea
Filed: 2007-05-31
Abstract: A method for pipelaying at sea from a vessel, wherein the length of each pipe string is less than the depth of the sea at the laying site, is described. The method includes attaching a string to a line on the vessel. The string is deployed and suspended by the vessel via the line substantially above the end of the pipeline to which it will be connected. The line is paid out until the lower end of the string is lowered to the end of the string to which it will be connected. With the string in a vertical configuration and the end of the pipeline substantially in its installed configuration, the end of the string is connected to the end of the pipeline. The vessel is moved in the lay direction and the line is paid out until the string is laid into its installed configuration.
Patent GB-8317666-D0 (GB)
Title: Laser welding pipes & c
IPC: B23K26/04
Filed: 1983-06-29
Abstract: Laser welding apparatus includes a first mirror whose angle may be adjusted but which is fixed in position and on which a laser beam is incident. The first mirror reflects the laser beam onto a second mirror which may be rotated through at least 180 DEG  about the axis of the articles to be welded and which reflects the laser beam onto a third mirror whose angle may be adjusted and which may be rotated through at least 360 DEG  about the axis of the articles to be welded. The laser beam then passes to a focussing mirror which focusses the beam through a welding nozzle onto the surfaces to be welded. In use, the third mirror is continuously rotated about the entire periphery of the articles to be welded and the positions and/or angles of all the mirrors are adjusted to ensure that the laser beam is transmitted along the desired pathway.
Patent GB-8327180-D0 (GB)
Title: Hydrogel contact lenses
IPC: C08F226/10
Filed: 1983-10-11
Abstract: A hydrogel contact lens is disclosed which is formed from a hydrated lightly cross-linked copolymer of a monomer mixture comprising N-vinyl pyrrolidone (NVP) and a short chain alkyl acrylate or methacrylate in the weight ratio of from about 1.75:1 to 2.25:1, a short chain unsaturated carboxylic acid and a cross-linking monomer, the monomer mixture containing a majority of NVP and alkyl acrylate or methacrylate and having been polymerised using a chemical free radical initiator. The lens produced in accordance with the invention have high water content coupled with good mechanical properties.
Patent GB-8420554-D0 (GB)
Title: Frame structure
IPC: B62B9/12
Filed: 1984-08-13
Abstract: A frame structure for a baby carriage bed is constructed for changing the baby carriage bed into a seat and vice versa. The frame includes a front support member (15) and rear support members (16, 17) for supporting a front bottom portion and a rear bottom portion of a bottom wall of the baby carriage bed respectively. A left side fixed member (11, 18) and a right side fixed member (12, 19) are fixedly positioned on the respective side of the rear portion of the baby carriage bed for providing left and right side surfaces cooperating with the rear bottom portion. The rear support members (16, 17) are mounted across the left side fixed member (11, 18) and the right side fixed member (12, 19). The structure further includes a left sliding member (13, 26) and a right sliding member (14, 27) slidably mounted with respect to the left side fixed member (11, 18) and the right side fixed member (12, 19) respectively. The front support member (15) is mounted across the left sliding member (13, 26) and the right sliding member (14, 27).
Patent GB-8618443-D0 (GB)
Title: Monoclonal antibodies
IPC: G01N33/564
Filed: 1986-07-29
Abstract: Monoclonal antibodies raised against cell walls of Group A Streptococci are specific to biological materials, e.g. immunoglobulins, having terminal N-acetyl glucosamine residues and can be used in their detection, e.g. in the diagnosis of diseases characterized by their presence, e.g. rheumatoid arthritis and Crohn's disease.
Patent GB-8713570-D0 (GB)
Title: Halogenated esters
IPC: A01N53/00
Filed: 1987-06-10
Abstract: The invention provides insecticidally and acaricidally active compounds of formula (I) :   <CHEM> and stereoisomers thereof, wherein R<1> is selected from chlorine, bromine and fluorine, X is selected from hydrogen and halogen, and Y is selected from hydrogen and halogen, insecticidal and acaricidal compositions containing them and processes for their preparation.
Patent GB-8818609-D0 (GB)
Title: Automatic door driving system
IPC: E05F15/10
Filed: 1988-08-05
Abstract: An automatic door driving system is disclosed, which can electrically perform automatic door opening/closing operation in case of emergency, i.e., occurrence of a fire, or power stoppage and effect automatic door opening/closing control according to the prevailing situation. In the driving system, an AC power source and battery power source are selectively connected through an emergency battery unit to an automatic door controller for controlling an automatic door drive motor. Normally, electric power is supplied from the AC power source to the automatic door controller, while the battery power source is charged from the AC power source. At the time of power stoppage, electric power is supplied from the battery power source to the automatic door controller.
Patent GB-8827384-D0 (GB)
Title: Addressing scheme for multiplexed ferroelectric liquid crystal
IPC: G02F1/133
Filed: 1988-11-23
Abstract: A ferroelectric liquid crystal cell matrix address scheme that uses bipolar strobe pulses (20) to co-operate with bipolar data pulses (21,22) in a way that it can switch pixels into different states in a single refreshing not preceded by page blanking.
Patent GB-8910366-D0 (GB)
Title: Skin composition
IPC: A61K8/00
Filed: 1989-05-05
Abstract: A composition for lightening skin comprising niacinamide or a precursor thereof, a sunscreen which is chosen from 4-tertiary butyl-4 min -methoxy dibenzoylmethane, 2-ethyl hexyl methoxy cinnamate or a mixture thereof and a silicone compound. The silicone compound may, for example be dimethylpolysiloxane.
Patent GB-8911300-D0 (GB)
Title: Food product
IPC: A23L13/50
Filed: 1989-05-17
Abstract: A gelled sheet of food product is prepared by passing a wet dough of edible substance, such as meat or meat by-product, having food value and comprising a gellable substance, such as sodium alginate, onto a rotating roller to form a sheet and initiating gelation of the gellable material, for example, in the case of sodium alginate, by spraying the material with calcium ions. The sheet can subsequently be processed, for example by being folded and cut to form chunks, which may be useful in a petfood product.
Patent GB-9002134-D0 (GB)
Title: Fuel oil compositions and additives
IPC: C08G81/02
Filed: 1990-01-31
Abstract: Wax crystal modifiers for fuel oils are obtained by reaction of an ethylene alpha olefin polymer with reactive functionality (e.g. an acid group) and an oil soluble organic material with appropriate functionality
Patent GB-9010396-D0 (GB)
Title: Thermal transfer dyesheet
IPC: B41M5/395
Filed: 1990-05-09
Abstract: A dyesheet for thermal transfer printing comprises a substrate supporting a transfer coat comprising one or more thermally transferable dyes dispersed throughout a polymeric binder comprising a mixture of polyvinylbutyral and a cellulosic polymer in which the percentage by weight of polyvinylbutyral lies within the range 65-85%.
Patent GB-9217945-D0 (GB)
Title: Flow control for mixing valves
IPC: G05D23/13
Filed: 1992-08-24
Abstract: A thermostatic hot and cold water mixing valve (30) is close coupled to a flow control valve (90) in the hot water supply. In the flow control valve, spring (108) biases valve spool (106) to a closed position, but cold water supply pressure transmitted by pipe (84) from the cold water inlet side of the mixing valve (30) operates actuator (120) to oppose the spring and keep the hot water supply open so long as cold water pressure is maintained. If cold water pressure fails, the hot water supply is immediately shut off. <IMAGE>
Patent GB-9220418-D0 (GB)
Title: Modification of polypeptides
IPC: C07K14/47
Filed: 1992-09-28
Abstract: Disclosed is a biologically functional altered polypeptide, comprising fewer amino acids and being reduced in size compared with the unaltered polypeptide, wherein the altered polypeptide lacks at least part of a loop region which is present in the unaltered polypeptide and a method of producing said biologically functional altered polypeptide.
Patent GB-9300652-D0 (GB)
Title: Products and processes for the treatment of the alimentary canal
IPC: A61K33/24
Filed: 1993-01-14
Abstract: PCT No. PCT/GB91/01209 Sec. 371 Date Jan. 21, 1993 Sec. 102(e) Date Jan. 21, 1993 PCT Filed Jul. 19, 1991 PCT Pub. No. WO92/01457 PCT Pub. Date Feb. 6, 1992Complexes of bismuth, e.g. bismuth salts, and polyacrylate, e.g. carbomer, are discloses which may be incorporated into pharmaceutical compositions for oral, oral delayed-release, and rectal administration. The complexes may be combined with an antibiotic, such as tetracycline, and an antiprotozoal agent, e.g. Metronidazole, for use in the treatment of Helicobacter pylori infection. The treatment of inflammatory bowel disease using bismuth/polyacrylate complexes, or other bismuth preparations, is also described.
Patent GB-9315248-D0 (GB)
Title: Aritcle dispensing machine
IPC: G07F11/68
Filed: 1993-07-22
Abstract: PCT No. PCT/GB94/01583 Sec. 371 Date Jan. 22, 1996 Sec. 102(e) Date Jan. 22, 1996 PCT Filed Jul. 22, 1994 PCT Pub. No. WO95/03593 PCT Pub. Date Feb. 2, 1995A dispensing machine for dispensing items of hot food comprises a freezer compartment for storing items to be dispensed, a heating compartment, a dispensing location, and a transport mechanism for conveying items form the freezer compartment, via the heating compartment, to the dispensing location. The transport mechanism has a flexible transport web to which the items to be dispensed are secured. Driving means advance the web from the freezer compartment to the dispensing location. The web has code markings on it indicating the positions of the food items on the web. A code reader reads the code markings to control the driving means for advancing the web.
Patent GB-9509633-D0 (GB)
Title: Treatment of waste paper
IPC: D21C5/02
Filed: 1995-05-12
Abstract: A process for recovering inorganic material from an effluent suspension produced in the treatment of waste paper. The effluent suspension, in the form of an aqueous suspension containing at least 2% by weight of dry solids, is contacted with an oxygen-containing gas at an elevated temperature, and at an elevated pressure sufficient to keep the water component of the sludge in the liquid phase, for a time sufficient to effect substantially complete oxidation of the organic material in the suspension. The resulting product is dewatered and then resuspended in water, whereafter there is separated from the suspension water containing fine carbon particles in suspension to leave the desired inorganic material.
Patent GB-9715855-D0 (GB)
Title: Valve for aerosol container
IPC: F16K24/00
Filed: 1997-07-29
Abstract: The invention is directed to a valve for an aerosol container for dispersing a suspension or solution of a medicament in a liquid propellant contained therein. The valve comprises a valve body defining an aperture, a seal mounted at the aperture, and a valve stem having a dispensing passage. The valve stem being slideably moveable through the seal such that in a first position the valve is closed to prevent the medicament and propellant from entering the dispensing passage. The valve stem also being such that in a second position the valve is open to allow the substance to be dispensed through the dispensing passage. The valve seal characterized in that it is constructed from a nitrile-containing rubber and micronized fluorine-containing polymer.
Patent GB-9804739-D0 (GB)
Title: Improvements in emissions control
IPC: F01N13/02
Filed: 1998-03-06
Abstract: A cost-effective solution to remove particulates from diesel, especially light-duty diesel engines incorporates an oxidation catalyst ( 2 ) effective to convert NO in the exhaust from the engine to NO<SUB>2 </SUB>and a particulate trap ( 4 ) which traps no more than 85% by weight of the particulate, optionally by permitting gas to by-pass the trap.
Patent GB-9906994-D0 (GB)
Title: Safety helmet
IPC: A42B3/32
Filed: 1999-03-27
Abstract: A folding safety helmet intended primarily for use by a cyclist has a top panel (10) and a pair of similar side panels (11, 12), each panel (10, 11, 12) being made of a plastics material. Each side panel (11, 12) is separately pivoted at its two ends to the end regions (16, 17) of the top panel (10) and a pair of straps (13, 14) is arranged to limit the relative separation of the side panels with respect to the top panel. The side panels (11, 12) may be moved between an opened-out configuration where the helmet is ready for wear, and a folded position where the majority of the side panels lies within the confines of the top panel (10), so greatly reducing the volume of the helmet and facilitating its storage when not in use.
Patent GB-9908168-D0 (GB)
Title: System for protection against copying on magnetic tape recorders
IPC: G11B5/02
Filed: 1999-04-09
Abstract: An audio or other programme signal is modified to provide protection against copying on a magnetic tape recorder. The signal from a source (10) is amplified (16) and then subjected to Fourier analysis (11) to determine the signal amplitude in a plurality of subbands across the audible range. The subband containing the component of greatest magnitude is selected on an adaptive basis and applied to a stored psycho-sensorial model (12), which determines the maximum amplitude of interference which can be masked by the selected subband. An anti-copy signal is generated (14) by complex division of the desired interference by a stored representation of the response of a tape recorder (13).
Patent GB-9917357-D0 (GB)
Title: Improvements in permitting two adjacent pipe lengths to be joined together
IPC: B29C65/78
Filed: 1996-03-04
Abstract: A method for permitting the joining together of two adjacent pipe lengths with adjacent ends curving with substantially the same sense, the method comprising rotating the end of one of the pipe lengths about its axis until it curves in substantially the opposite sense to the curve of the adjacent end of the other pipe length. <IMAGE>
Patent HU-0004712-D0 (HU)
IPC: A61F2/16
Filed: 2000-11-24
Abstract: The invention relates to a method for designing color filters which improve or modify color vision of the human eye. According to the invention a desired opponent signal function to be attained is divided by a real opponent signal function characteristic of the eye color vision to be improved or modified, the negative range of the resulting function is replaced by zero, the whole function is normalized to give a spectral transmission function, and, if desired, one or more section(s) of this spectral transmission function is modified. The invention also relates to color filter means designed by the above method.
Patent HU-9200152-D0 (HU)
Title: Process for the production of radioprotective polyamin phenoles
Inventor: EDWARDS MICHAEL LOUIS
IPC: G21F/
Filed: 1992-01-16
Abstract: The present invention relates to certain polyamine phenols which are useful as radioprotective agents.
Patent HU-9300346-D0 (HU)
Title: Cassette holder
Inventor: ACKERET PETER
IPC: G11B23/02
Filed: 1992-06-03
Abstract: PCT No. PCT/EP92/01226 Sec. 371 Date Feb. 11, 1993 Sec. 102(e) Date Feb. 11, 1993 PCT Filed Jun. 3, 1992 PCT Pub. No. WO92/22899 PCT Pub. Date Dec. 23, 1992.A storage container for magnetic tape cassettes adapted to receive cassettes of different design, i.e. standard compact cassettes or digitally recorded cassettes. If a standard compact cassette is inserted tape reel locking members are activated but remain inactive upon insertion of a digitally recorded cassette.
Patent HU-9301582-D0 (HU)
Title: Method for manufacturing sintered grinding materials
Inventor: MOELTGEN PAUL
IPC: B24D3/16
Filed: 1993-05-28
Abstract: The present invention relates to sintered composite abrasive grains based on an  alpha -Al2O3 matrix and at least one sintered material, to a process for the production thereof and to the use thereof, the primary crystallite size of the  alpha -Al2O3 being within the range from 0.1 to 1  mu m and the sintered material being cubic boron nitride and/or diamond.
Patent HU-9302622-D0 (HU)
Title: New herbicides
Inventor: CRAMP SUSAN MARY
IPC: A01N25/00
Filed: 1993-09-17
Abstract: 4-heteroaroylisoxazole derivatives of formula I: <CHEM>  wherein   Ar represents an optionally substituted group Het, wherein Het represents a first heterocyclic ring containing from one to four heteroatoms in the ring selected from oxygen, nitrogen and sulphur, which is optionally fused with a benzene, or carbocyclic or second heterocyclic ring (which is optionally saturated or partially saturated) to form a bicyclic system, wherein the first heterocyclic ring of the group Het is attached to the carbonyl group in the 4-position of the isoxazole ring provided that Het is not pyridinyl or thienyl;   R represents hydrogen or -CO2R<3>; R' represents alkyl or haloalkyl or a cycloalkyl group optionally substituted by one or more groups R<4>;   R<3> and R<4> independently represent alkyl or haloalkyl; agriculturally acceptable salts thereof and their use in weed control is described.
Patent HU-9501744-D0 (HU)
Title: A roller carriage having swingable wheels
Inventor: NESTING ERIK MARKVARD
IPC: B62B3/16
Filed: 1993-12-21
Abstract: PCT No. PCT/DK93/00432 Sec. 371 Date Jul. 31, 1995 Sec. 102(e) Date Jul. 31, 1995 PCT Filed Dec. 21, 1993 PCT Pub. No. WO94/14668 PCT Pub. Date Jul. 7, 1994A roller carriage has a carriage bottom below which a plurality of wheels is mounted, at least one of the wheels being mounted swingably about a substantially vertical axis of swing. The roller carriage moreover has retention device to retain the swingable wheel or wheels on an overlying roller carriage, the wheel retention device being constructed as a substantially horizontal guide track which extends along at least part of a circle. The guide track forms two engagement areas which restrict the movement of the swingable wheel or wheels of an overlying roller carriage.
Patent HU-9502791-D0 (HU)
Title: Fluidized bed reactor with internal particle separator and particle return means
Inventor: BELIN FELIX
IPC: F22B31/00
Filed: 1994-03-23
Abstract: A CFB reactor or combustor having an internal impact type primary particle separator provides cavity means and particle return means in an upper portion of the reactor enclosure to obtain direct and internal return of all primary collected solids to a bottom portion of the reactor or combustor for subsequent recirculation without external and internal recycle conduits.
Patent HU-9602432-D0 (HU)
Title: Method and device for detection of specific target cells in specialized or mixed cell populations and solutions containing mixed cell populations
Inventor: HOIFODT HANNE KLEPPE
IPC: G01N33/531
Filed: 1995-03-10
Abstract: The invention relates to a method and apparatus for detecting specific target cells in a simple and time-saving way, using paramagnetic particles, antibodies recognizing the Fc portions of target-cell associating antibodies and target-cell associating antibodies directed to specific antigen determinants in the target-cell membranes. Incubation of the cell suspension with detergent and/or second antibodies or antibody fragments, prelabeled or not with fluorescent agents, metallocolloids, radioisotopes, biotin complexes or certain enzymes allowing visualization, dramatically increase the specificity of the method. The method and apparatus described provides a solid support and permanent record which is easily viewed by microscopy, permits viewing and quantification of the whole specimen rather than small fractions thereof and allows the use of large specimen volumes to be analysed, the device may also be scanned automatically by conventional densitometric technology. The method and apparatus can be used for isolation of the target cells by magnetic field application, and a kit and apparatus for performing the method according to the invention is described.
Patent IT-8721930-D0 (IT)
Inventor: CACCIA GIULIO
IPC: A61P43/00
Filed: 1987-09-16
Abstract: The xantosulfonamido and benzensulfonamido derivatives corresponding to the formula: <CHEM> wherein X represents an alkyl-alkoxy halogen, Y represents an alkyl-alkoxy-halogen and Z represents the group <CHEM>  or Y and Z taken together form the group: <CHEM> wherein R1 in turn is a group selected among electron attracting groups, halogens and the group: <CHEM> possess activity in inhibiting the aldose-reductase enzyme system and are thus useful in the treatment of the complications , at the eye and peripheral neuropathy levels, as induced by diabetes.
Patent IT-8222200-D0 (IT)
Inventor: PITTION PHILIPPE
IPC: F16B7/08
Filed: 1982-07-02
Abstract: An elastic pipe clamp having a lower yoke, a fastener foot or the like for anchoring the lower yoke to a fixed surface and a cooperating upper yoke, the pipe being securely held between the yokes when they are locked together in a positive manner. A hinge-band pivotally connects one end of the upper yoke to one end of the lower yoke and mutually engaging locking hooks are provided on the opposite ends of the yoke from the hinge band for locking the yokes together. At least two (2) beaks on the hinged end of one of the yokes curve inwardly with respect to and over the hinge-band, the beaks being adjacent to the outer edges of the yoke with their outer arcs being tangent to the inside wall of the yoke. Cooperating recesses are provided in the other yoke that are open on their outer sides and have upper and lower walls with a radius curvature similar to the curvature of the beaks, whereby the beaks substantially fill the recesses when the clamp is closed.
Patent IT-8484121-D0 (IT)
Inventor: LINO BONGIOVANNI
IPC: C12G1/08
Filed: 1984-08-09
Abstract: 57 The method for rendering wines sparkling is characterised by forming a dreg collection chamber inside the stopper, keeping said chamber in communication with the bottle interior during the dreg removal stage when the bottle is inverted or inclined, in order to enable the dregs to enter the stopper and, on termination of this stage or in any case before placing the bottle the right way up, interrupting communication between the dreg collection chamber and the bottle interior by acting from the outside, and so retaining said dregs in said chamber.To implement this method, the invention provides for the use of a plastic stopper characterised by comprising a first element which can be securely fitted to the bottle neck and contains an internal cavity, and a second element which is mobile relative to said first element in order, as a result of its movement, to open and close the dreg collection chamber provided in the interior of said second element and/or said first element.
Patent SE-0001748-D0 (SE)
Inventor: HJORTSTAM OLOF
IPC: H01B9/00
Filed: 2000-05-12
Abstract: An induction winding containing at least one turn of current-carrying means that include at least one electric conductor comprising nanostructures